--- jsr166/src/jsr166e/LongAdderTable.java	2011/08/30 07:16:56	1.4
+++ jsr166/src/jsr166e/LongAdderTable.java	2011/09/10 01:44:53	1.6
@@ -20,6 +20,7 @@ import java.io.Serializable;
  * <p><em>jsr166e note: This class is targeted to be placed in
  * java.util.concurrent.atomic<em>
  *
+ * @since 1.8
  * @author Doug Lea
  */
 public class LongAdderTable<K> implements Serializable {
@@ -135,7 +136,7 @@ public class LongAdderTable<K> implement
     /**
      * Returns the sum totalled across all keys.
      *
-     * @return the sum totalled across all keys.
+     * @return the sum totalled across all keys
      */
     public long sumAll() {
         long sum = 0L;
@@ -155,7 +156,7 @@ public class LongAdderTable<K> implement
     /**
      * Totals, then resets, the sums associated with all keys.
      *
-     * @return the sum totalled across all keys.
+     * @return the sum totalled across all keys
      */
     public long sumThenResetAll() {
         long sum = 0L;